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FlexxPump4 D
User Manual
31
EN-
8.2.3 Control signal 8 seconds
The 8 second control signal triggers a single dispensing operation at pump unit 1 and
pump unit 2 when pump unit 2 is present. After a certain pause time, this control signal
can be repeated or another control signal can be sent.
The FP4 D reacts only in a certain operating state to control signals at PIN 2. The ope-
rating states are output by the FP4 D via PIN 4 as a high/low level and must be tapped
and processed accordingly in the PLC.
8s
47s
2x ML + 1x P
Tp:
Pause time
ML:
Motor running time